456475656

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{4447}}^1$

素因数の和:4523

約数の個数: 128

約数和(自身を含む): 1434746880

約数和(自身を除く): 978271224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 47, 52, 56, 78, 84, 91, 94, 104, 141, 156, 168, 182, 188, 273, 282, 312, 329, 364, 376, 546, 564, 611, 658, 728, 987, 1092, 1128, 1222, 1316, 1833, 1974, 2184, 2444, 2632, 3666, 3948, 4277, 4447, 4888, 7332, 7896, 8554, 8894, 12831, 13341, 14664, 17108, 17788, 25662, 26682, 31129, 34216, 35576, 51324, 53364, 57811, 62258, 93387, 102648, 106728, 115622, 124516, 173433, 186774, 209009, 231244, 249032, 346866, 373548, 404677, 418018, 462488, 627027, 693732, 747096, 809354, 836036, 1214031, 1254054, 1387464, 1463063, 1618708, 1672072, 2428062, 2508108, 2717117, 2926126, 3237416, 4389189, 4856124, 5016216, 5434234, 5852252, 8151351, 8778378, 9712248, 10868468, 11704504, 16302702, 17556756, 19019819, 21736936, 32605404, 35113512, 38039638, 57059457, 65210808, 76079276, 114118914, 152158552, 228237828, 456475656]

約数ペア:

[(1, 456475656), (2, 228237828), (3, 152158552), (4, 114118914), (6, 76079276), (7, 65210808), (8, 57059457), (12, 38039638), (13, 35113512), (14, 32605404), (21, 21736936), (24, 19019819), (26, 17556756), (28, 16302702), (39, 11704504), (42, 10868468), (47, 9712248), (52, 8778378), (56, 8151351), (78, 5852252), (84, 5434234), (91, 5016216), (94, 4856124), (104, 4389189), (141, 3237416), (156, 2926126), (168, 2717117), (182, 2508108), (188, 2428062), (273, 1672072), (282, 1618708), (312, 1463063), (329, 1387464), (364, 1254054), (376, 1214031), (546, 836036), (564, 809354), (611, 747096), (658, 693732), (728, 627027), (987, 462488), (1092, 418018), (1128, 404677), (1222, 373548), (1316, 346866), (1833, 249032), (1974, 231244), (2184, 209009), (2444, 186774), (2632, 173433), (3666, 124516), (3948, 115622), (4277, 106728), (4447, 102648), (4888, 93387), (7332, 62258), (7896, 57811), (8554, 53364), (8894, 51324), (12831, 35576), (13341, 34216), (14664, 31129), (17108, 26682), (17788, 25662)]